* Update instructions and setup for yelp demo
Update kubeflow version to v0.3.4-rc.1
Add pipelines version v0.1.3-rc.2
Add simple pipelines example using GPUs
Conform cluster name, secrets, and ks app directory name to click-to-deploy standard
Update ks_app directory to v0.3.4-rc.1
Pin bokeh package to v0.13.0 in yelp notebook
Fix bug in secret creation
* Port-forward to svcs instead of pods
Add clarification for using kfctl & updating component params